diff --git a/assignments/src/MV3500Cohort2019JulySeptember/homework4/McCann/McCannPduSender.java b/assignments/src/MV3500Cohort2019JulySeptember/homework4/McCann/McCannPduSender.java
index 2013b92efba80a63559597bb713ec2f65c1d8435..3585cf0cb28870d9f7ff841b314739c90c337fc5 100755
--- a/assignments/src/MV3500Cohort2019JulySeptember/homework4/McCann/McCannPduSender.java
+++ b/assignments/src/MV3500Cohort2019JulySeptember/homework4/McCann/McCannPduSender.java
@@ -15,6 +15,11 @@ import edu.nps.moves.dis7.enumerations.*;
  * @author DMcG
  * @version $Id:$
  */
+
+/** 
+ * changed port to not conflict with Maj Furr's code or anyone else pushing DIS packages
+ * @author ljmm1
+ */
 public class McCannPduSender
 {
     /** Default multicast group address we send on. */